US4308672A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable and flexible closure assembly for shoes with variable opening
Assignee: Individual
•
Filing: 1979-03-16
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Granted: 1982-01-05
•
Expires: 1999-03-16
Abstract
Abstract A shoe having a variable opening and tongue utilizing an adjustable and flexible closure assembly which includes separable fastening members having coacting, flexible gripping elements, such as hook and loop Velcro type fastening means, a fastener strap, and an anchor means with an opening to engage the free end of the fastener strap permitting the wearer to easily adjust and secure the closure assembly to the precise tautness desired, using only one hand.
Inventors
- 👤 Anthony J. Antonious
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:10
CPC Classifications
A; A43; A43C; A43C11/00; A43C11/14; A43C11/1493; A43C11/008; Y; Y10; Y10T; Y10T24/00; Y10T24/27; Y10T24/2708
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
135 words
A shoe having a sole, uppers and a variable instep opening in combination with an adjustable and flexible closure assembly spanning said variable instep opening, said closure assembly comprising: a flexible, multi-adjustable, separable fastener means having first and second fastening members including arrays of complementary, coacting flexible gripping elements for securing said closure assembly; a fastener strap included on one side of said shoe having a fixed portion and a free end, said free end including said first fastening member, said second fastening member positioned adjacent said fixed portion of said fastener strap; and anchor means on the opposite side of said shoe, said anchor means having an opening through which said free end of said fastener strap passes permitting adjustment to maintain a precise desired tautness of said closure assembly to fasten said shoe.
Claim 2
Dependent Claim
135 words
A shoe having a sole, uppers and a variable instep opening in combination with an adjustable and flexible closure assembly spanning said variable instep opening, said closure assembly comprising: a flexible, multi-adjustable, separable fastener means having first and second fastening members including arrays of complementary, coacting flexible gripping elements for securing said closure assembly; a fastener strap included on one side of said shoe having a fixed portion and a free end, said free end including said first fastening member, said second fastening member positioned adjacent said fixed portion of said fastener strap; and anchor means on the opposite side of said shoe, said anchor means having an opening through which said free end of said fastener strap passes permitting adjustment to maintain a precise desired tautness of said closure assembly to fasten said shoe.
Claim 3
Dependent Claim
40 words
The shoe of claim 1 wherein said arrays of complementary, coacting flexible gripping elements include an array of hook type gripping elements on said first fastening member and an array of loop type gripping elements on said second fastening member.
Claim 4
Dependent Claim
15 words
The shoe of claim 1 wherein said anchor means opening is formed of a D-ring.
Claim 5
Dependent Claim
15 words
The shoe of claim 1 wherein said anchor means opening is formed of a grommet.
Claim 6
Dependent Claim
16 words
The shoe of claim 1 wherein said anchor means opening is formed of a connector plate.
Claim 7
Dependent Claim
14 words
The shoe of claim 3 wherein said D-ring is provided with a roll bar.
Claim 8
Dependent Claim
27 words
The shoe of claim 1 wherein said anchor means forms a strap having a fixed end and a free end, said free end including said anchor opening.
Claim 9
Dependent Claim
14 words
The shoe of claim 1 wherein said fastener strap is made of elasticized material.
Claim 10
Dependent Claim
29 words
The shoe of claim 1 wherein said uppers include quarters defining said variable instep opening and said closure assembly is connected to said quarters spanning said variable instep opening.
Claim 11
Dependent Claim
30 words
The shoe of claim 1 wherein said uppers includes a vamp defining said variable instep opening and said closure assembly is connected to said vamp spanning said variable instep opening.
Claim 12
Dependent Claim
19 words
The shoe of claim 1 wherein said vamp further includes a U-throat member further defining said variable instep opening.
Claim 13
Dependent Claim
19 words
The shoe of claim 1 wherein said vamp further includes a V-throat member further defining said variable instep opening.
Claim 14
Dependent Claim
32 words
The shoe of claim 7 wherein said fastener and said anchor straps are connected to the shoe at the junction of the sole and uppers adjacent the heel area of said uppers.
Claim 15
Dependent Claim
19 words
The shoe of claim 1 further including a second adjustable and flexible closure assembly spanning said variable instep opening.
Claim 16
Dependent Claim
47 words
The shoe of claim 1 wherein said fastener strap is bifurcated forming two leg members fixed to one side of the shoe and a body member portion spanning said leg members permanently retaining said leg members in said anchor means on the opposite side of said shoe.
Claim 17
Dependent Claim
26 words
The shoe of claim 15 wherein said body portion of said bifurcated fastener strap is free and includes a pad of hook and loop fastening material.
Claim 18
Dependent Claim
26 words
The shoe of claim 16 further including a separate pad of hook and loop fastening material which coacts with said pad on said bifurcated fastener strap.
Claim 19
Dependent Claim
24 words
The shoe of claim 7 wherein said fastener strap crosses said shoe to engage said anchor strap on the opposite side of said shoe.
Claim 20
Dependent Claim
24 words
The shoe of claim 7 wherein said anchor strap crosses said shoe to engage said fastener strap on the opposite side of said shoe.
Claim 21
Dependent Claim
20 words
The shoe of claim 10 wherein said fastener strap and said anchor strap extend to engage between said shoe uppers.
Claim 22
Dependent Claim
24 words
The shoe of claim 1 wherein said fixed end of said fastener strap is connected at the point where said sole and uppers join.
Claim 23
Dependent Claim
21 words
The shoe of claim 7 wherein said fixed end of said fastener strap is connected to said uppers above said sole.
Claim 24
Dependent Claim
21 words
The shoe of claim 7 wherein said anchor strap is connected at the point where said sole and said uppers join.
Claim 25
Dependent Claim
17 words
The shoe of claim 7 wherein said anchor strap is connected to said uppers above said sole.
References Cited (Backward Citations)
DE918250C
Cited
CH430494A
Cited
FR2271782A1
Cited
US4079527A
Cited
FR2375841A1
Cited
US4114297A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-01-04 | 1985-07-06 | 1986-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-01-04 | 1989-07-06 | 1990-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-01-04 | 1993-07-06 | 1994-01-05 | $7700.00 | Window Closed / Lapsed |